////////////////////////////////////////////////////////////////////////////////
// checkstyle: Checks Java source code for adherence to a set of rules.
// Copyright (C) 2001-2021 the original author or authors.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

package com.puppycrawl.tools.checkstyle.internal.powermock.testmodules;

import static org.mockito.Mockito.when;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import org.powermock.api.mockito.PowerMockito;

import com.puppycrawl.tools.checkstyle.ant.CheckstyleAntTask;

public class CheckstyleAntTaskStub extends CheckstyleAntTask {

    @Override
    protected List<File> scanFileSets() {
        final File mock = PowerMockito.mock(File.class);
        // Assume that I/O error is happened when we try to invoke 'lastModified()' method.
        final Exception expectedError = new RuntimeException("");
        when(mock.lastModified()).thenThrow(expectedError);
        final List<File> list = new ArrayList<>();
        list.add(mock);
        return list;
    }

}
